diff --git a/hosts/quitte/network.nix b/hosts/quitte/network.nix
index e75e9ad..0ecb43f 100644
--- a/hosts/quitte/network.nix
+++ b/hosts/quitte/network.nix
@@ -11,7 +11,7 @@ in
 
   networking = {
     hostId = "a71c81fc";
-    rdns = "x8d1e1ea9.agdsn.tu-dresden.de";
+    rdns = "quitte.ifsr.de";
     enableIPv6 = true;
     useDHCP = true;
     interfaces.ens18.useDHCP = true;